“Oh God”, Lara Croft exclaims, “it’s one of these dumb riddles again!” In Tomb Raider XIV, Lara is, as ever, gunning her way through ancient Egyptian pyramids, prehistoric caves and medival hallways. Now she is standing in front of some important Germanic looking doorway and has to solve a linguistic riddle to pass. As usual, the riddle is not very intellectually challenging. This time, the riddle involves poems containing a “Schuttelreim”. An example of a Schuttelreim is the following short poem: Ein Kind halt seinen Schnabel nur, wenn es hangt an der Nabelschnur. /*German contestants please forgive me. I had to modify something as they were not appearing correctly in plain text format*/ A Schuttelreim seems to be a typical German invention. The funny thing about this strange type of poetry is that if somebody gives you the first line and the beginning of the second one, you can complete the poem yourself. Well, even a computer can do that, and your task is to write a program which completes them automatically. This will help Lara concentrate on the “action” part of Tomb Raider and not on the “intellectual” part. Input The input will begin with a line containing a single number n. After this line follow n pairs of lines containing Schuttelreims. The first line of each pair will be of the form s1<s2>s3<s4>s5 where the si are possibly empty, strings of lowercase characters or blanks. The second line will be a string of lowercase characters or blanks ending with three dots “...”. Lines will we at most 100 characters long. Output For each pair of Schuttelreim lines l1 and l2 you are to output two lines c1 and c2 in the following way: c1 is the same as l1 only that the bracket marks “<” and “>” are removed. Line c2 is the same as l2 , except that instead of the three dots the string s4s3s2s5 should appear. Sample Input 3 ein kind haelt seinen <schn>abel <n>ur wenn es haengt an der ... weil wir zu spaet zur <>oma <k>amen verpassten wir das ... <d>u <b>ist ... Sample Output ein kind haelt seinen schnabel nur wenn es haengt an der nabel schnur weil wir zu spaet zur oma kamen verpassten wir das koma amen du bist bu dist [cpp] //#define RUN #ifdef RUN #include <stdio.h> #include <stdlib.h> #include <string.h> #include <assert.h> #include <string> #include <iostream> #include <sstream> #include <map> #include <set> #include <vector> #include <list> #include <cctype> #include <algorithm> #include <utility> #include <math.h> using namespace std; #define MAXN 105 //char l1[MAXN]; //char l2[MAXN]; string l1; string l2; void play(){ bool leftB1 = false; bool rightB1 = false; bool leftB2 = false; bool rightB2 = false; string s2, s3, s4, s5; s2.clear(); s3.clear(); s4.clear(); s5.clear(); for(int i=0; i<l1.length(); i++){ //第一次找到< if(!leftB1 && !rightB1 && l1[i]=='<' && !leftB2 && !rightB2){ leftB1 = true; continue; } //第一次找到> if(leftB1 && !rightB1 && l1[i]=='>' && !leftB2 && !rightB2){ rightB1 = true; continue; } //找到第一個<>中間的字符 if(leftB1 && !rightB1 && !leftB2 && !rightB2){ s2 += l1[i]; continue; } //第二次找到< if(leftB1 && rightB1 && !leftB2 && !rightB2 && l1[i]=='<'){ leftB2 = true; continue; } //找到第一個<>到第二個<>之間的字符 if(leftB1 && rightB1 && !leftB2 && !rightB2){ s3 += l1[i]; continue; } //第二次找到> if(leftB1 && rightB1 && leftB2 && !rightB2 && l1[i]=='>'){ rightB2 = true; continue; } //找到第二個<>中間的字符 if(leftB1 && rightB1 && leftB2 && !rightB2){ s4 += l1[i]; continue; } //找到第二個<>後面的字符 if(leftB1 && rightB1 && leftB2 && rightB2){ s5 += l1[i]; continue; } } int l1start = l1.find('<'); string s1 = l1.substr(0, l1start); //cout << "s2:" << s2 << endl; //cout << "s3:" << s3 << endl; //cout << "s4:" << s4 << endl; //cout << "s5:" << s5 << endl; cout << (s1+s2+s3+s4+s5) << endl; string combine = s4+s3+s2+s5; int l2start = l2.find("..."); cout << l2.replace(l2start,3,combine) << endl; } int main(){ #ifndef ONLINE_JUDGE freopen("10361.in", "r", stdin); freopen("10361.out", "w", stdout); #endif int n; scanf("%d", &n); getchar(); for(int i=0; i<n; i++){ l1.clear(); l2.clear(); //memset(l1, '\0', sizeof(l1)); //memset(l2, '\0', sizeof(l2)); //fgets(l1, MAXN, stdin); //fgets(l2, MAXN, stdin); www.2cto.com getline(cin, l1); getline(cin, l2); //cout << l1 << endl; //cout << l2 << endl; play(); } } #endif
